We consider a multi unit intercom system to be a worthy investment in the long run. We are here to help you choose the right one for your needs from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Wuloo Intercom System READ REVIEW

Best For Multiple Channels: Buy: H Hosmart Wireless Intercom System READ REVIEW

Best For Group Function: Buy: Wuloo Multi Unit Intercom System READ REVIEW

Best For Sound Quality: Buy: Chunhee Multi Unit Intercom System READ REVIEW

Best For Office: Buy: H Hosmart Multi Unit Intercom System READ REVIEW

Best For Day: Buy: Amocam Multi Unit Intercom System READ REVIEW

Best With Audio: Buy: Commax Multi Unit Intercom System READ REVIEW

Best With Key: Buy: Tmezon Multi Unit Intercom System READ REVIEW

Best For High Resolution: Buy: Amocam Power Supply Control READ REVIEW

Best Overall: Wuloo Intercom System

Buy on Amazon

The system is a must have accessory for your daily life. The Wuloo Intercom System is perfect for great quality and it sounds great. 666, you can use it without any worries. Further, the system includes monitor, talk, vox, group, and calling function.

The system makes for easy installation and it works well. And, the system is a real-time communication system which has no memory or storage function. Most importantly, the wuloo intercom system is more expensive and it is a great item.

Almost all customers found that the system can be used by businesses and transmitters can be 50w. In addition, they strongly agree that the system can add function to a business team. In addition, they say that the system can be used by gmrs (general mobile radio service) which requires a license.

• This is more like a walkie talkie.
• For example, your neighbors may be able to interfere with your intercom system.
• This is a good, (not great), problem is that there is no off switch.
• This is easy to install and has great sound quality.

Best For Multiple Channels: H Hosmart Wireless Intercom System

Buy on Amazon

The hosmart wireless intercom system's material feels more premium than its price would suggest. The hosmart wireless intercom system allows for volume adjustment, it is easy to set-up and has a waterproof design. It can be supported by a power bank (5v 1a) so you can take the devices to any place you want. The wireless intercom system passed fcc, ce, rosh certified.

Most importantly, the hosmart wireless intercom system is positive, is good for good sound quality, it is easy to understand and has a smart style. look look.

Most buyers agree that the system comes with a 110v plug in power supply that changes the voltage. In addition, they say that the system is a straight line of about 70 feet. Moreover, they also found that the system could work in a sealed metal building. In conclusion, for almost all customers, it was what they were looking for.

• This can go from room to room easily.
• You can make an emergency notice or quickly meet using the group call function.
• The vollume control works, and the sound is better than the first one.
• This is not waterproof if the door is exposed to outside elements like rain.

Best For Group Function: Wuloo Multi Unit Intercom System

Buy on Amazon

The Wuloo Multi Unit Intercom System should be able to handle its purposes and duties with ease. Moreover, the wuloo multi unit intercom system includes monitor, talk, vox (voice operated exchange), group, and calling function. The most trusted wireless intercom system for the home. Further, the system features enhanced anti-interference and can work with other intercoms with the same digital channel code. Finally, the wuloo multi unit intercom system looks amazing in 6 packs-black color and is available in 3 other colors: 6 packs-white, 4 stations-black and 4 stations-white so, it's likely one of your favorites is in the mix.

Almost all customers agree that the system takes forever to deliver information. Further, a few say that the system is used to that 3-second delay during switching conversations between parties in *vox* mode.

• Because of this, you cannot receive any information while you are talking with others.
• This sound is excellent, is very happy and it is super easy.
• This is lightweight and it feels safer.
• It is great to communicate with my husband in the garage from the house.

Best For Sound Quality: Chunhee Multi Unit Intercom System

Buy on Amazon

The Chunhee Multi Unit Intercom System is suitable and reliable and fits well with your daily use. The chunhee multi unit intercom system design is reinforced with 30. It can charge the computer, mobile power, or the car with a usb plug, so you can take devices to any place you want. This wireless intercom system can be used in a wide range, making it ideal for hotels, restaurants, shopping malls, warehouses, family service, security, school service.

The system has a loud warning voice, it is rechargeable and has a good design. Finally, the chunhee multi unit intercomsystem is inexpensive, it is lightweight and has a durable design.

Most customers found that the system is the classic walkie talkie setup, described as. Also, they say that the system is great for someone with dementia. To sum up, the tone of buyers is very positive and we believe that the system suits the purpose.

• This is ideal for inter-room and outdoor-indoor communication around a home.
• This is great for a pretty long distance.
• This is a micro USB... not a micro c.
• This is great as an intercom system in a big house.

Best For Office: H Hosmart Multi Unit Intercom System

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate system. The hosmart multi unitintercom system is exactly that - it's a simple system that hits all the right notes. The H Hosmart Multi Unit Intercom System is portable, It is used for conference calls and has an innovative design. Due to anti-interference signal technology and secret digital channel, the wireless intercom system works perfectly for you in any place., secure digital communication. The wireless intercom system passed fcc, ce, rosh certified.

Finally, the h hosmart multi unit intercom system is ideal for use as an alert aid for the elderly or disabled to quickly and easily call for help.

In conclusion, for most customers, H Hosmart product was what they were looking for.

• Manufacturer says: intercom home system technology produced by our leading factory.
• This can work with other brands of devices with the same digital channel code.
• Manufacturer says: to ensure your benefit, we will give you a 2-year warranty.
• You can use it to call your kids down to dinner without yelling.

Best For Day: Amocam Multi Unit Intercom System

Buy on Amazon

The best part: Amocam Multi Unit Intercom System costs comparatively little and it is available to ship in 24 hours. The amocam multiunit intercomsystem is inexpensive, it does the job and has a simple design. The doorbell system provides a safe and conveniently solution for you. When someone presses the call button on an outdoor unit, it will active the indoor monitor, monitor will turn on, ring and show the video outside. This video door phone system is available with up to 6 indoor monitors and 3 outdoor cameras at most, supports room to room intercom.

The system includes 1 outdoor color camera with 3 pcs of 7 inch color lcd screen, supporting night vision. Further, this is made for excellent picture quality, It is great with great customer service and has a good design. Most importantly, the amocam multi unit intercom system is easy to configure, it works great and has an excellent design.

Most customers quickly discovered that the system is easy to install and set. up. Also, a few strongly agree that the system is geared to wall wiring. Further, they say that this company does a kit with one outside ringer and 3 inside camera.s.

• This can be used in apartments, villas, hotels, offices, public buildings.
• This system is wired, no internet wifi, thanks.
• This provides the most effective support option.
• This allows for excellent pictures and it is perfect for an affordable price.

Best With Audio: Commax Multi Unit Intercom System

Buy on Amazon

The Commax Multi Unit Intercom System is capable of outshining several other systems featured in this list in overall features in its price range. The commax multi unitintercom system is not compatible with other brands of intercom computers. Make sure this fits by entering your model number. Also, it is perfect for great quality, is used for door release and it has a mounting type.

The system is used for power source and it has dimension with a handset. Lastly, the commax multiunit intercom system is the indoor unit for the audio only door intercom commax system.

Most customers agree that the old system is about time for a new one.

• Talk with visitors and door release.
• Room unit for commax voice intercom multi-apartment systems.
• Compatible with commax voice intercom systems only: dr-nam, dr-nkm, dr-num, dr-4um, dr-6um, dr-8um, dr-12am.
• This is not a telephone, it does not have a telephone jack.

Best With Key: Tmezon Multi Unit Intercom System

Buy on Amazon

The Tmezon multi unit intercom system is capable of outshining several other systems featured in this list in overall features in its price range. The Tmezon multi unit intercom system is perfect for video recording, It is perfect for front door and has a waterproof design. The Manufacturer says: The extension wires are not included in the box, but we will provide the 4 core connector for you to connect the extension wires. Also, it can wait for app support, it has wireless monitoring and has an easy design.

Above all, the Tmezon multi unit intercom system has connect to the internet, It is great with a micro SD card and has a smart design.

• App support ios/android system smartphones and tablets.
• This is convenient for the elderly or people with reduced mobility to open the door.
• You can set the detect area for the doorbell camera.

Best For High Resolution: Amocam Power Supply Control

Buy on Amazon

Amocam offers a variety of systems for personal choice and yet maintains quality in all the variants. The Amocam Power Supply Control is easy to install, wired connection stability for home security. Manufacturer says: We provide the system for 2, 3, 4, 6, 8, 10, 12 units apartment.s. In addition, the system is very happy, works great, It is good for peace of mind and has a touch panel design.

Finally, the amocam power supply control comes with a 92 degree viewing angle.

Most customers found that the system can be installed on a surface wall or door, and it needs to be installed with a hole in wall or door. And, they also found that the system is easy to install, You will need 5 cables per unit to connect doorbells and monitors, no extra power needed. Moreover, a few also found that the system can open directly through power from the monitor. Overall, at the price, they believe that they got a steal of a deal with it.

• This comes with aluminum material, It is designed for top quality and has a simple design.
• This works well for clear picture, is reliable and it has an intercom function.
• This is a great system for apartment intercom and security.
• You can open locks securely and conveniently from inside your home.